Bought brand new on sale for $480 from Speed Tech. Has about 3,000 miles on it. I found a great deal on an exhaust here local and it has to go. Selling for $400. Buyer pays shipping estimated to be about $25 from USPS or UPS. OBO.
Will part out:
Catback - $250
Downpipe - $150
Here is the manufacturer page with pricing:
Subaru WRX 02-07